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The indexes returned by ***_get_ex_new_index() functions are used when

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setting stack (actually, array) values in ex_data. So only increment the
global counters if the underlying CRYPTO_get_ex_new_index() call succeeds.
This change doesn't make "ex_data" right (see the comment at the head of
ex_data.c to know why), but at least makes the source code marginally less
frustrating.
This commit is contained in:
Geoff Thorpe 2001-08-12 17:14:35 +00:00
parent b7727ee616
commit 6982c0da4e
1 changed files with 4 additions and 4 deletions
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8
crypto/engine/engine_list.c
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@ -451,10 +451,10 @@ static int ENGINE_free_nolock(ENGINE *e)
int ENGINE_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, int ENGINE_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func) CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
{ {
engine_ex_data_num++; if(CRYPTO_get_ex_new_index(engine_ex_data_num, &engine_ex_data_stack,
return(CRYPTO_get_ex_new_index(engine_ex_data_num - 1, argl, argp, new_func, dup_func, free_func) < 0)
&engine_ex_data_stack, argl, argp, return -1;
new_func, dup_func, free_func)); return (engine_ex_data_num++);
} }
int ENGINE_set_ex_data(ENGINE *e, int idx, void *arg) int ENGINE_set_ex_data(ENGINE *e, int idx, void *arg)